It does, however, show the possibilty of one individual having the ability genetically to be the source of all variety of 'skin color' we see today.
Possibly. That person would be black, of course.
An increase of information would be for the fruit fly to grow a bee's stinger (or equivelent)
Ah, but see, you're already wrong.
Bee stingers develop from tissues that, in other insects, form ovipositors. (That's why it's only the female bees who sting.) So, in order for your fly to develop a stinger, it has to "lose" an ovipositor.
According to your definition, that's losing information and specificity.
or a grasshopper's jumping legs
That would require the loss of the regular legs, which would be a loss of specificity, right?
or a the ability to weave a web as a spider does.
Losing the ovipositor again, I suspect. Again a loss in specificity for the fly.
The evolutionist says 'see here is a transitional fossil'. The creationist, however, says 'I do not see any transition - I see a discreet fossil'.
Let me give a counter-example. I'm walking from my house to the store, and midway, a picture is taken.
The evolutionist says "here is Crash in transition to the store."
The creationist says "I don't see a transition; I see Crash in a discreet point in space. Where's the transition to that point in space?"
All transitionals
are discreet fossils. How could they be otherwise? All evolution predicts is that we will find discreet, individual species that possess primitive or simpler versions of structures found in other species.
I find creationist definitions of "information" highly suspect, especially in regards to duplication.
On my computer, if I duplicate a 5 mb file, the computer tells me that there's another 5 mb of information there. Claude Shannon, the developer of information theory, tells me that there's another 5mb of information there. Everybody tells me there's more information there... except for creationists.
Now, I don't know anything about information, but as far as I can tell, whatever kind of "information" you're talking about has absoluetly nothing to do with biology. That's just common sense.